SOEM/Orocos Is a slave configurable with .xml ?

Hi all,
I have just edited the files soem_mydriver.h and soem_mydriver.cpp to
control my slave with SOEM/Orocos master.
I'm interested in understanding if it is possible to read the properties of
every slave from an .xml as is possible to do with a normal Orocos
component [with a command like:
this->getProvider<Marshalling>("marshalling")->readProperties("PropertyFileinput.cpf");]
I'm asking because ,as the properties are added to a service that "used as
a plugin" extend the master, I'm not sure that it's possible.
Maybe can be done by adding such a command in the soem_mster-component.cpp
at the end of its configurehook when all the properties from that slaves
have been inherited [by the written line
this->provides()->addService(driver->provides());]